Method getConfigAsValueOrPromise

packages/context/src/context.ts:284–295

* Get the value or promise of configuration for a given binding by key * * @param key - Binding key * @param propertyPath - Property path for the option. For example, `x.y` * requests for ` .x.y`. If not set, the ` ` object will be * returned. * @param resolutionOptio

(
    key: BindingAddress,
    propertyPath?: string,
    resolutionOptions?: ResolutionOptions,
  )

   * no corresponding value is found. Otherwise, an error will be thrown.
   */
  getConfigAsValueOrPromise<ConfigValueType>(
    key: BindingAddress,
    propertyPath?: string,
    resolutionOptions?: ResolutionOptions,
  ): ValueOrPromise<ConfigValueType | undefined> {
    this.setupConfigurationResolverIfNeeded();
    return this.configResolver.getConfigAsValueOrPromise(
      key,
      propertyPath,
      resolutionOptions,
    );
  }

  /**
   * Set up the configuration resolver if needed